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zipcodes.pro — METRO/48020-WATERTOWN-FORT-ATKINSON

Watertown-Fort Atkinson, WI

ZIP codes
10
CBSA code
48020
Type
Micropolitan statistical area
States
WI
Population
86,003
Combined area
Milwaukee-Racine-Waukesha, WI

Metro areas are defined by the Office of Management and Budget as whole counties, so every ZIP code in a member county is listed here.

Watertown-Fort Atkinson in numbers

About 86,003 people live in the Watertown-Fort Atkinson micropolitan area. The median household income is $83,750 a year (US: $80,734). The median owner-occupied home is valued at $274,100, and median gross rent is $1,035 a month.

Population86,003Watertown-Fort Atkinson86,003
Median household income$83,750Watertown-Fort Atkinson$83,750US $80,734
Median home value$274,100Watertown-Fort Atkinson$274,100US $332,700
Median gross rent$1,035Watertown-Fort Atkinson$1,035US $1,413

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.

Its county

Counties in Watertown-Fort Atkinson, WI
CountyZIP codesPopulationMedian income
Jefferson County, WI 10 86,003 $83,750

ZIP codes in Watertown-Fort Atkinson

ZIP codes in Watertown-Fort Atkinson, WI
ZIP City Type Population Median income Median home
53036 Ixonia , WI Standard 3,730 $92,674 $352,300
53038 Johnson Creek , WI Standard 4,192 $96,127 $327,400
53094 Watertown , WI Standard 17,998 $73,443 $237,500
53137 Helenville , WI Standard 1,650 $116,550 $366,200
53156 Palmyra , WI Standard 3,232 $85,313 $238,200
53178 Sullivan , WI Standard 2,497 $99,875 $371,500
53538 Fort Atkinson , WI Standard 18,813 $82,783 $245,900
53549 Jefferson , WI Standard 9,873 $80,101 $262,200
53551 Lake Mills , WI Standard 9,731 $94,401 $357,400
53594 Waterloo , WI Standard 5,199 $88,390 $244,200

Cite this page

zipcodes.pro. “Watertown-Fort Atkinson, WI.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/metro/48020-watertown-fort-atkinson

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